NCUnMonomial[expr]

Aliases: None

Description: NCUnMonomial reverses what NCMonomial does. NCUnMonomial changes the look of an expression by replacing a product of $n$ copies of $x$ with $x^n$. For example, $NCUnMonomial[2 x ** x + 5 x ** x ** x ** x]$ evaluates to $2 x^2 + 5 x^4$ and $NCUnMonomial[x ** x ** z ** x]$ evaluates to $(x^2) ** z ** x$.

Arguments: Any noncommutative expression.

Comments / Limitations: See NCMonomial. NCAlgebra does not effectively manipulate expressions involving powers (such as $(x^2)$)